futexFile-based Ruby Mutex
terraform-aws-backendA Terraform module for your AWS Backend + a guide for bootstrapping your terraform managed project
django-lock-tokensA Django application that provides a locking mechanism to prevent concurrency editing.
pglockPostgreSQL Lock Client for Go
mutexsafeMutexSafe will help you use mutex more effectively. Different mutex for different components are presented. In addition, you can add your own lockers and use within the library.
dynalockThis is a small lock library written Go, which uses AWS DynamoDB as the data store.